all

## [1] "origine"

## [1] "Zipf"

## [1] "après stemmer"

pos

## [1] "origine"

## [1] "Zipf"

## [1] "après stemmer"

neu

## [1] "origine"

## [1] "Zipf"

## [1] "après stemmer"

neg

## [1] "origine"

## [1] "Zipf"

## [1] "après stemmer"

AUTRES GRAPHIQUES

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